RS-X is back. This future-retro silhouette made waves when it dropped in 2018, celebrated for its disruptive design, fresh material mixes, and bold colours. Today, RS-X returns for a new generation of consumers who live to express their individuality. Itâs here to start a revolution of self-expression. The RS-X Efekt combines an angular design aesthetic and progressive elements. The tooling still features the recognizable design, but now with a grippy outsole rubber coverage. This execution is a full leather execution with a mix of leather and PU-coated overlays with energetic kid-specific colourways. FEATURES & BENEFITS Running System: PUMA's comfortable cushioning technology celebrates the reinvention of a unique moment and movement in culture The upper of the shoes is made with at least 30% recycled materials Mesh upper Synthetic overlays Synthetic and padded emboss on heel and quarter Mesh lining Elastic laces for easy on and off KinderFit sockliner Rubber outsole PUMA Toddlers: Recommended for toddlers between 0 and 4 years for men and women. Kids Unisex > Shoes > Sneakers